Features Piezo Buzzer: Acts as a simple audio output Micro USB Port Programmable Button 12 x LED: Provides visual output on board Specifications Microcontroller ATmega328P Programming IDE Arduino IDE Operating Voltage 5 V Digital I/O 20 PWM 6 Analog Input 6 (10-bit) UART 1 SPI 1 I2C 1 External Interrupt 2 Flash Memory 32 KB SRAM 2 KB EEPROM / Data Flash 1 KB Clock Speed 16 MHz DC Current I/O Pin 20 mA Power Supply USB only DC Current for 5 V USB Source DC Current for 3.3 V 500 mA USB to Serial Chip CH340G Programmable LED 12 at digital Pin 2 to 13 Programmable Push Button 1 at digital Pin 2 Piezo Buzzer 1 at digital Pin 8 Arduino vs Maker Uno
Maker Line is a line sensor with 5 x IR sensors array that is able to track line from 13 mm to 30 mm width. The sensor calibration is also simplified. There is no need to adjust the potentiometer for each IR sensor. You just have to press the calibrate button for 2 seconds to enter calibration mode. Afterwards you need to sweep the sensors array across the line, press the button again and you are good to go. The calibration data is saved in EEPROM and it will stay intact even if the sensor has been powered off. Thus, calibration only needs to be carried out once unless the sensor height, line color or background color has changed. Maker Line also supports dual outputs: 5 x digital outputs for the state of each sensor independently, which is similar to conventional IR sensor, but you get the benefit of easy calibration, and also one analog output, where its voltage represents the line position. Analog output also offers higher resolution compared to individual digital outputs. This is especially useful when high accuracy is required while building a line following robot with PID control. Features Operating Voltage: DC 3.3 V and 5 V compatible (with reverse polarity protection) Recommended Line Width: 13 mm to 30 mm Selectable line color (light or dark) Sensing Distance (Height): 4 mm to 40 mm (Vcc = 5 V, Black line on white surface) Sensor Refresh Rate: 200 Hz Easy calibration process Dual Output Types: 5 x digital outputs represent each IR sensor state, 1 x analog output represents line position. Support wide range of controllers such as Arduino, Raspberry Pi etc. Documentation Datasheet Tutorial: Building A Low-Cost Line Following Robot
Program your REKA:BIT with Microsoft MakeCode Editor. Just add REKA:BIT MakeCode Extension and you’re good to go. If you’re a beginner, you can start with the block programming mode; simply drag, drop and snap the coding blocks together. For more advanced users, you can easily switch into JavaScript or Python mode on MakeCode Editor for text-based programming.
REKA:BIT possesses a lot of indicator LEDs to assist your coding and troubleshooting. It covers the IO pins connected to all six Grove ports and DC motor outputs from the co-processor. One is able to check his/her program and circuit connection easily by monitoring these LEDs.
Besides, REKA:BIT also has a power on/off indicator, undervoltage, and overvoltage LEDs built-in to give appropriate warnings should there be any problem with the power input.
REKA:BIT features a co-processor to handle multitasking more efficiently. Playing music while controlling up to 4x servo motors and 2x DC motors, animating micro:bit LED matrix, and even lighting up RGB LEDs in different colors, all at the same time, is not a problem for REKA:BIT.
Features
2x DC motor terminals
Built-in motor quick test buttons (no coding needed)
4x Servo motor ports
2x Neopixel RGB LEDs
6x Grove port (3.3 V)
3x Analog Input / Digital IO ports
2x Digital IO ports
1x I²C Interface
DC jack for power input (3.6-6 V DC)
ON/OFF switch
Power on indicator
Undervoltage (LOW) indicator & protection
Over-voltage (HIGH) indicator & protection
Dimensions: 10.4 x 72 x 15 mm
Included
1x REKA:BIT expansion board
1x USB power and data cable
1x 4xAA battery holder
1x Mini screwdriver
3x Grove to female header cable
2x Building block 1x9 lift arm
4x Building block friction pin
Please note: micro:bit board not included
The Cytron Motion 2350 Pro is a robust 4-channel DC motor driver (3 A per channel, 3.6-16 V) ideal for building powerful robots, including mecanum wheel designs. It features 8-channel 5 V servo ports, 8-channel GPIO breakouts, 3 Maker Ports, and a USB host for plug-and-play joystick/gamepad support.
Powered by Raspberry Pi Pico 2, it integrates seamlessly with the Pico ecosystem, supporting Python (MicroPython, CircuitPython), C/C++, and Arduino IDE. Pre-installed with CircuitPython, it comes with a demo program and quick test buttons for immediate use. Simply connect via USB-C, and start exploring!
Included
1x Cytron Motion 2350 Pro Robotics Controller
1x STEMMA QT/Qwiic JST SH 4-pin Cable with Female Sockets (150 mm)
2x Grove to JST-SH Cable (200 mm)
1x Set of Silicone Bumper
4x Building Block Friction Pin
1x Mini Screwdriver
The Maker pHAT is the solution to the most common problems beginners face starting with Raspberry PI. Its intelligent and simple design makes it easy to attach to your Pi, and it helps you avoid all the tedious work of connection various other accessories. Additionally, the LEDs corresponding to each pin makes it extremely easy to see where a potential problem lies The Maker pHat has the same size as the Raspberry Pi Zero with all 4mounting holes aligned. However, it can be used with Raspberry Pi 3B, 3B+ and 3A+, by inserting a 2 x 20 stacking header. Features Raspberry Pi Zero size, stack perfectly on to Raspberry Pi Zero Compatible with standard size Raspberry Pi 3B / 3B+, medium size Raspberry Pi 3A+ and smaller size Raspberry Pi Zero / W / WH. Standard Raspberry Pi GPIO footprint. LED array for selected GPIO pins (GPIO 17, 18, 27, 22, 25, 12, 13, 19). 3x on board programmable push buttons (GPIO 21, 19 and 20, need to configure as input pull up). Onboard active buzzer (GPIO 26). Proper labels for all GPIOs, including SPI, UART, I2C, 5V, 3.3V, and GND. Utilize USB Micro-B socket for 5V input and USB to UART communication. USB serial facilitated by the FT231X
Input voltage: USB 5 V, from a computer, power bank or a standard USB adapter. Mount on Raspberry Pi Zero Mount on Raspberry Pi 3B, 3B+ and 3A+
The PeakTech 1094 two-pole voltage tester is a reliable and practical tool for measuring voltages up to 400 V. It uses LED indicators to display voltage levels at 12 V, 24 V, 50 V, 120 V, 240 V, and 400 V. The device supports both AC and DC voltage measurements and automatically detects and displays polarity when measuring DC voltages – no manual switching between AC and DC is required.
This tester operates without batteries, ensuring it is always ready for use, even after extended periods of inactivity. With its IP54 protection rating, the PeakTech 1094 is robust and resistant to dust and splashing water, making it suitable for use in both indoor and outdoor environments.
Specifications
DC Voltage (max.)
400 V
AC Voltage (max.)
400 V
Over voltage category
CAT III 400 V
Accuracy
-30% to 0% of the measured value
Voltage test
Automatically
Polarity check
Entire measuring range
Range selection
Automatically
Response time
<0.1s
AC Voltage frequency range
50/60 Hz
Dimensions
223 x 40 x 32 mm
Weight
95 g
Downloads
Manual
The Cytron Maker Pi Pico (with Raspberry Pi Pico RP2040 soldered on Board) incorporates the most wanted features for your Raspberry Pi Pico and gives you access to all GPIO pins on two 20 ways pin-headers, with clear labels. Each GPIO is coupled with an LED indicator for convenient code testing and troubleshooting. The bottom layer of this board even comes with a comprehensive pinout diagram showing the function of each pin. Features Work out-of-the-box. No soldering! Access to all Raspberry Pi Pico's pins on two 20 ways pin headers LED indicators on all GPIO pins 3x programmable push button (GP20-22) 1x RGB LED – NeoPixel (GP28) 1x Piezo buzzer (GP18) 1x 3.5 mm stereo audio jack (GP18-19) 1x Micro SD card slot (GP10-15) 1x ESP-01 socket (GP16-17) 6x Grove port Specifications Core 32-bit ARM Cortex-M0+ CPU Clock 48 MHz, up to 133 MHz Flash Size 2 MByte Q-SPI Flash Programming Language MicroPython, C++ Board Power Input 5 VDC via MicroUSB Alternative Board Power 2-5 VDC via VSYS Pin (Pin 39) MCU Voltage 3.3 VDC
GPIO Voltage 3.3 VDC
USB Interface USB 1.1 Device Host Program Loading MicroUSB, USB Mass Storage GPIO 26x Input/Output ADC 3x 12-bit 500 ksps Temperature Sensor Built-in, 12-bit UART 2x UART I²C 2x I²C SPI 2x SPI PWM 16x PWM Timer 1x Timer with 4 x Alarm Real-Time Counter 1x Real Time Counter PIO 2x Programmable High-Speed I/O On-Board LED 1x Programmable LED On-Board Button 1x BOOTSEL Button
Love the Cytron Maker Pi Pico (SKU 19706) but can't fit it into your project? Now there is the Cytron Maker Pi Pico Mini W. Powered by the awesome Raspberry Pi Pico W, it also inherited most of the useful features from its bigger sibling such as GPIO status LEDs, WS2812B Neopixel RGB LED, passive piezo buzzer, and not forget the user button and reset button. Features Powered by Raspberry Pi Pico W Single-cell LiPo connector with overcharge / over-discharge protection circuit, rechargeable via USB. 6x Status indicator LEDs for GPIOs 1x Passive piezo buzzer (Able to play musical tone or melody) 1x Reset button 1x User programmable button 1x RGB LEDs (WS2812B Neopixel) 3x Maker Ports, compatible with Qwiic, STEMMA QT, and Grove (via conversion cable) Support Arduino IDE, CircuitPython and MicroPython Dimension: 23.12 x 53.85 mm Included 1x Maker Pi Pico Mini W (pre-soldered Raspberry Pi Pico W with preloaded CircuitPython) 3x Grove to JST-SH (Qwiic / STEMMA QT) Cable Downloads Maker Pi Pico Mini Datasheet Maker Pi Pico Mini Schematic Maker Pi Pico Mini Pinout Diagram Official Raspberry Pi Pico Page Getting started with Raspberry Pi Pico CircuitPython for Raspberry Pi Pico Raspberry Pi Pico Datasheet RP2040 Datasheet Raspberry Pi Pico Python SDK Raspberry Pi Pico C/C++ SDK
This board allows the Raspberry Pi Pico (connected via pin header) to drive two motors simultaneously with full forward, reverse & stop control, making it ideal for Pico controlled buggy projects. Alternatively, the board can be used to power a stepper motor. The board features the DRV8833 motor driver IC, which has built-in short circuit, over current and thermal protection. The board has 4 external connections to GPIO pins and a 3 V and GND supply from the Pico. This allows for additional IO options for your buggy builds that can be read or controlled by the Pico. In addition there is an on/off switch and power status LED, allowing you to see at a glance if the board is powered up and save your batteries when your project is not in use. To use the motor driver board, the Pico should have a soldered pin header and be inserted firmly into the connector. The board produces a regulated supply that is fed into the 40-way connector to power the Pico, removing the need to power the Pico directly. The motor driver board is powered via either screw terminals or a servo style connector. Kitronik has developed a micro-python module and sample code to support the use of the Motor Driver board with the Pico. This code is available in the GitHub repo. Features A compact yet feature-packed board designed to sit at the heart of your Raspberry Pi Pico robot buggy projects. The board can drive 2 motors simultaneously with full forward, reverse, and stop control. It features the DRV8833 motor driver IC, which has built-in short circuit, over current and thermal protection. Additionally, the board features an on/off switch and power status LED. Power the board via a terminal block style connector. The 3V and GND pins are also broken out, allowing external devices to be powered. Code it with MicroPython via an editor such as the Thonny editor. Dimensions: 63 mm (L) x 35 mm (W) x 11.6 mm (H) Download Datasheet
The ZK-DP3D CNC USB-C DC-DC Converter is a versatile, high-precision voltage and current regulator designed for a wide range of applications. Featuring a digital control interface with adjustable voltage (1-30 V) and current (0-2 A), it offers a precision LCD display for monitoring input/output voltage, current, power, and more.
Equipped with intelligent fast-charge protocol support (QC2.0/3.0, FCP, SCP, AFC) and multiple safety protections, it is ideal for powering devices such as USB fans, routers, and batteries. Its compact design includes push-type terminals for easy connectivity and a high power output of up to 15 W, ensuring reliability and convenience for both hobbyists and professionals.
Specifications
Input voltage
4-13 V (3 input interfaces: USB, MicroUSB and USB-C)
Output voltage
1-30 V
Output current
0-2 A
Output power
Less than 15 W
Voltage display
Resolution 0.01 V, Accuracy ±(0.5% + 3 digits)
Current display
Resolution 0.001 A, Range 0-2 A, Accuracy ±(0.5% + 3 digits)
Power display
0.00-15.00 W
Operating current
approx. 30 mA
Dimensions
92 x 40 x 16 mm
Weight
41 g
The AD584 4-ch Voltage Reference Module is designed to provide stable and accurate reference voltages of 2.5 V, 5 V, 7.5 V, and 10 V. It incorporates the AD584 integrated circuit, known for its high accuracy and stability.
Features
Multiple Output Voltages: The module can output four different reference voltages (2.5 V, 5 V, 7.5 V, and 10 V) accessible through a single port.
Microcontroller-based Switching: An onboard microcontroller facilitates switching between the four voltage outputs, with LED indicators displaying the active selection.
User-Friendly Operation: A single button allows for easy cycling through the available reference voltages.
Transparent Housing: The module is encased in a transparent housing, offering protection while allowing users to view the internal components.
Power Supply Options: It can be powered via a built-in lithium battery (not included) or through a 5 V DC input. A charging indicator provides status updates during charging.
Output Interface: Equipped with 4mm banana sockets for secure and reliable connections.
Included
1x AD584 4-ch Voltage Reference Module with Housing
Downloads
Datasheet
This multi-axis robot perfectly balances power and size.
Features
6 Axis
Payload: 3.5 kg
Reach: 700 mm
Repeatability: 0.1 mm
Max Speed 1000 mm/s
Applications
Machine Tending
Bin Picking
Mobile platform
Lab Automation
Robotic Research
Durable Collaborative robots for your automation
Industrial-grade harmonic drive and servomotors guarantee 24/7 working without stop.
Crafted from Carbon fiber, 15 kg weight makes it possible for easier deployment.
Flexible deployment with safe feature
Hand teaching, lightweight, space-saving and easy to re-deploy to multiple applications without changing your production layout. Perfectly for recurrent tasks.
Collision detection is available for all of our cobots. Your safety is always the top priority.
Graphical interface for beginner-friendly programming
Compatible with various of operation systems, including macOS and Windows.
Web-based technology compatible with all major browsers.
Drag and drop to create your code in minutes.
Powerful and open source SDK at your fingertips
Fully functional open-source Python/C++ SDK provides more flexible programming.
ROS/ROS2 packages are ready-to-go.
Example codes help you to deploy the robotic arm smoothly.
Specifications
UFactory 850
xArm 5
xArm 6
xArm 7
Payload
5 kg
3 kg
5 kg
3.5 kg
Reach
850 mm
700 mm
700 mm
700 mm
Degrees of freedom
6
5
6
7
Repeatability
±0.02 mm
±0.1 mm
±0.1 mm
±0.1 mm
Maximum Speed
1 m/s
1 m/s
1 m/s
1 m/s
Weight (robot arm only)
20 kg
11.2 kg
12.2 kg
13.7 kg
Maximum Speed
180°/s
180°/s
180°/s
180°/s
Joint 1
±360°
±360°
±360°
±360°
Joint 2
-132°~132°
-118°~120°
-118°~120°
-118°~120°
Joint 3
-242°~3.5°
-225°~11°
-225°~11°
±360°
Joint 4
±360°
-97°~180°
±360°
-11°~225°
Joint 5
-124°~124°
±360°
-97°~180°
±360°
Joint 6
±360°
±360°
-97°~180°
Joint 7
±360°
Hardware
Ambient Temperature Range
0-50°C
Power Consumption
Min 8.4 W, Typical 200 W, max 400 W
Input Power Supply
24 V DC, 16.5 A
Footprint
Ø 126 mm
Materials
Aluminum, Carbon Fiber
Base Connector Type
M5x5
ISO Class Cleanroom
5
Robot Mounting
Any
End Effector Communication Protocol
Modbus RTU(rs485)
End Effector I/O
2x DI/2x DO/2x AI/1x RS485
Communication Mode
Ethernet
Included
1x xArm 7 robotic arm
1x AC control box
1x Robotic arm power cable
1x Robotic arm end effector adapter cable
1x Robotic arm signal cable
1x Control box power cable
1x Network cable
1x Mounting tool
1x Quick start guide